PrivateMail Alternatives

PrivateMail is described as 'Encrypted email inbox with calendar support, tasks, notes, bulk import, search features, key storage, encrypted cloud storage, file sharing' and is an app in the Security & Privacy category. There are nine alternatives to PrivateMail for a variety of platforms, including the Web, Android, iPhone, iPad and Self-Hosted solutions. The best alternative is ProtonMail, which is both free and Open Source. Other great apps like PrivateMail are Tutanota (Free Personal, Open Source), Posteo (Paid, Open Source), mailbox.org (Paid) and StartMail (Paid).